{"product_id":"cummins-big-cam-400-turbo-3803279","title":"3801614 | CUMMINS BIG CAM 400 UPGRADE TURBO | 3803279","description":"\u003ch2 style=\"background-color: #f28b82; color: #ffffff; text-align: center; padding: 12px; margin: 0 0 16px 0; font-weight: bold;\"\u003eCummins 855 \/ Big Cam 400 Turbocharger | Divided Housing Upgrade | New, No Core Required\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable For:\u003c\/strong\u003e Cummins 855, Big Cam 400\u003c\/p\u003e\n\u003cp\u003eThis is a \u003cstrong\u003estock replacement upgrade\u003c\/strong\u003e for the Cummins 855 and Big Cam 400 — a direct drop-in for the factory turbocharger that mounts to your existing connections with no fabrication or adapters, but performs a step above the unit it replaces. Every turbo ships \u003cstrong\u003ecompletely new\u003c\/strong\u003e with \u003cstrong\u003eno core charge and no core return\u003c\/strong\u003e, so you keep your old unit and skip the wait on a core credit.\u003c\/p\u003e\n\u003cp\u003eThe upgrade comes from the \u003cstrong\u003edivided rear housing\u003c\/strong\u003e, used here in place of the OEM open housing. Splitting the exhaust flow keeps the pulses separated on their way into the turbine wheel rather than letting them collide and wash out, so drive pressure builds sooner and the turbo \u003cstrong\u003espools noticeably faster\u003c\/strong\u003e. What you feel behind the wheel is \u003cstrong\u003equicker throttle response\u003c\/strong\u003e off idle, less lag when you get into it, and faster recovery when the engine loads up on a grade.\u003c\/p\u003e\n\u003cdiv style=\"border: 2px solid rgb(255,42,0); padding: 16px; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0 0 8px 0; font-weight: bold;\"\u003eOEM Cross Reference Numbers\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003e144402-0000, 1505740000, 196464, 3003708, 3032049, 3035112, 3036753, 3522867, 3522868, 3532819, 3801614, 3801615, 3803670, AR45730\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f28b82; color: #ffffff; text-align: center; padding: 16px; margin-top: 24px;\"\u003e\n\u003cp style=\"margin: 8px 0 0 0; font-size: 20px; font-weight: bold;\"\u003eCall or text 832-867-3345\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":43446040690749,"sku":"057841","price":955.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/yfugyjkqbrufp3cg05yajtfu_4724f923-f352-4b04-af97-33593f1b79bb.png?v=1786395256","url":"https:\/\/texastruckmarket.com\/products\/cummins-big-cam-400-turbo-3803279","provider":"Texas Truck Market","version":"1.0","type":"link"}